use figure_e7

label var ln_pos_terminalcount_pc1 "<5 km" 
label var ln_pos_terminalcount_pc2 "5-10 km"
label var ln_pos_terminalcount_pc3 "10-20 km"
label var ln_pos_terminalcount_pc4 "20+ km"

twoway connected ln_pos_terminalcount_pc1 ln_pos_terminalcount_pc2 ln_pos_terminalcount_pc3 ln_pos_terminalcount_pc4 qtr_yr, xline(3, lpattern(dash)) graphregion(color(white)) ///
ytitle("POS Terminals Per Capita (Log)", height(5)) xtitle("Quarter") subtitle("POS Terminals: Unconditional Trends") legend( rows(1))
